Company Filing History:
1 out of 3,601 
1 out of 6 Years Active: 1995
Title: The Innovative Mind of Narciso R Castano
Introduction
Narciso R Castano is a prominent inventor located in Barcelona, Spain, renowned for his significant contributions to technology and materials science. With a focus on improving deinking processes in the printing industry, Castano has developed a unique formulation that enhances the efficiency of flexographic ink removal.
Latest Patents
One of Castano's notable patents is the "Deinking formulation for flexographic inks." This innovation addresses the challenge of removing hydrophilic flexographic inks from a pulp fiber slurry within flotation or flotation/wash deinking systems. The formulation comprises a combination of a fatty acid or its salt, a rosin acid or its salt, and either a non-ionic or anionic surfactant, all utilized with water containing hardness levels between 80 to 500 ppm of Ca²⁺.
Career Highlights
Throughout his career, Narciso R Castano has made significant strides in the field of chemical engineering, particularly within the ink and pulp industry. He has showcased his expertise through various roles, notably working with reputable companies such as Kao Corporation and High Point Chemical Corporation. His work has paved the way for innovative solutions that enhance product quality and sustainability in printing.
Collaborations
Collaboration has played a vital role in Castano's journey as an inventor. He has worked alongside notable individuals in the industry, including Francisco F Fossas and Pedro F Ferre. These partnerships have contributed to the development of groundbreaking technologies and fostered an environment of creativity and innovation.
Conclusion
Narciso R Castano stands out as a visionary inventor with a keen focus on advancing deinking technologies. His innovative patent and collaborative efforts continue to influence the printing industry, making a lasting impact on how flexographic inks are addressed in pulp processing. Through his work, Castano remains a testament to the importance of innovation and collaboration in driving technological advancement.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.